Code vs Orthodox Pro
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Code
This app provides essential field calculators, a searchable code reference, and practice exams for fire alarm and life safety technicians. It works offline and requires no account for full functionality, offering tools for battery sizing, voltage drop, conduit fill, and more.
- Field calculators for battery sizing, voltage drop, conduit fill
- Searchable fire alarm and electrical code reference
- Common violation descriptions with report language
- NICET practice exams for Levels I-IV
- Offline functionality
- No account required for core features
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Everything a fire alarm and life safety tech needs on the job, free, and it works with no signal. CodeGreen Tools is a set of field calculators, a searchable code reference, and free NICET practice, built by a practicing NICET Level IV technician and Connecticut licensed contractor. No account required to use any of it. FIELD CALCULATORS - Standby battery sizing from standby and alarm current draw - Strobe candela by room size, mounting, and ceiling height - NAC voltage drop for notification circuits - Speaker circuit current draw and dB loss on 25V/70V lines - Smoke and heat detector spacing, including high-ceiling and beam reductions - Box fill per NEC Article 314 - Conduit fill for FA cable or THHN, with NEC Chapter 9 Note 9 handled correctly for multiconductor cable - Conduit bending: offsets, saddles, stubs, back-to-back, rolling offsets, 4-bend saddles, and segmented 90s, each one showing which mark on your bender to use and which way the hook faces - Occupant load by function of space - Whether a fire alarm system is required, by occupancy CODE REFERENCE Search fire alarm and electrical requirements in plain English, each one pointing at the actual chapter so you can go read it yourself. Flag the ones that get written up most often. COMMON VIOLATIONS Browse deficiencies the way you'd walk a building: by category, or by describing what you found. Each one comes with report language, the requirement behind it, and whether it's actually a violation or just a recommendation. NICET PREP Free practice papers for Levels I through IV, mixed to the published domain weighting for each level and drawn from a rotating question pool. Make an account only if you want your best score saved and carried across devices. Every table and every calculation is built into the app. No signal needed in a basement, a mechanical room, or anywhere else cell service doesn't reach. Not affiliated with NFPA, NICET, or ICC. This app is a planning and reference aid, not a substitute for the actual standards or for review by your authority having jurisdiction. Privacy Policy: https://codegreenitm.com/tools-privacy Terms of Use: https://codegreenitm.com/tools-terms
Orthodox Pro
This app serves as a comprehensive guide for Orthodox Christians, offering daily readings, fasting rules, church locations, and the full Divine Liturgy. It also includes an Orthodox Bible, prayer resources, and a learning section for new members.
- Daily fasting rules and readings
- Orthodox Bible with Septuagint
- Church directory and service times
- Full Divine Liturgy text
- Live sermon translation
- Prayer lists and confession preparation
- Learning resources for catechumens
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Orthodox Pro is a companion for anyone walking into an Orthodox church, whether for the first time or the thousandth. It was built for catechumens, for people visiting a parish whose language they do not speak, and for anyone who wants to know what today asks of them. TODAY The fasting rule for the day, in plain words, with what is allowed and whose rule it is. The daily Epistle and Gospel, the readings of a feast, and the Matins Gospel, each opening to the full passage. The saints commemorated, with lives for the better known. Walk forward to Sunday or back to yesterday. Old and New Calendar, your choice. CHURCHES Orthodox parishes in all fifty states, from every jurisdiction, on a map that groups them as you zoom out and opens them as you zoom in. Search by name, town or state. Each parish page has the address, phone, website, a view of the building from the street, whether it is a rented hall rather than a church building, and its service times where they could be found. The map never asks where you are until you press the button that says so. Choose your own parish and Today shows its week: what is served, when, and what each day is called. The directory is built from each jurisdiction's own listings and each parish's own website, and every entry has been checked. Sources do not always agree, so a parish may be missing or a detail wrong. If you are travelling any distance, telephone ahead, and tell us through Report a problem. LITURGY The full Divine Liturgy of St John Chrysostom with the original alongside the English, in Greek or Church Slavonic. Priest, deacon, and choir parts are marked so you always know who is speaking and what comes next. The hymns of the day, with the tone, and a line at the top saying which Liturgy is actually being served: St Basil's ten times a year, the Presanctified on the Wednesdays and Fridays of Lent, and the days on which none is served at all. HOMILY When the sermon is in a language you do not speak, turn on the translator. It listens and shows an English translation on your screen as the priest speaks. Everything happens on your phone. Nothing is recorded or sent anywhere. BIBLE The whole Orthodox Bible, including the books of the Septuagint that other Bibles leave out: Tobit, Judith, Wisdom, Sirach, Baruch, the Maccabees, the Prayer of Manasseh, and the rest. Search the text, highlight a verse, write a note on it, and follow a reading plan: the Psalter by kathisma, the Gospels, or the New Testament in a year. PRAYER The morning and evening prayers, the prayers before and after Communion, prayers for particular needs, and a hundred and eight akathists. Keep the rule your priest actually gave you. Keep a prayer list of the living and the departed. Prepare for confession, and write down what you mean to say, behind Face ID and never leaving your phone. LEARN Short articles on what a catechumen actually needs: what to say and when, what the words mean, the Creed, the Lord's Prayer, the Jesus Prayer, incense, icons, vestments, how a church is laid out, and how the Church came to be where it is. A day-by-day guide to Holy Week and Pascha. Each ends with the questions to bring to your priest. A searchable catalogue of the saints. SOCIAL Orthodox news in English, Russian, Serbian, Romanian and Greek, each outlet labeled with who publishes it. Events people travel to: retreats, pilgrimages, conferences, lectures. A discussion board with a moderator. The app's own headings and buttons read in English, Russian, Greek, Romanian, Serbian, Bulgarian, Ukrainian, or Arabic. The text size is yours to set, and the screen can be turned down for a dark church. Orthodox Pro shows no advertisements and does not track you. Tips are optional and unlock nothing.
Screenshots
Verdict
The clearest difference is in-app purchases: Code at none against Orthodox Pro's 7. Orthodox Pro's advantage is ratings volume (14 vs 1). On price, rating, ads and monetization model there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Orthodox Pro sells 7 one-off in-app purchases. Code asks for nothing beyond the download.
On the App Store both sit at effectively the same score — 5.0 for Code against 5.0 for Orthodox Pro. That said, the two scores are not equally well evidenced: Orthodox Pro has 14 ratings behind it against 1, so its average is the more settled of the two.
| Parameter | Code | Orthodox Pro |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) | 5.0 (14 ratings) |
| Positive reviews | — | 100.0% of reviews |
| Number of ratings | 1 | 14 — better |
| Update frequency | — | Monthly |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Free | Free |
| Devices | iPhone, iPad | iPhone, iPod |
| Requires iOS | 16.4 | 15.5 — better |
| Further details — not scored | ||
| Size | 40 MB | 172 MB |
| Age rating | 4+ | 12+ |
| Developer | Code-Green ITM LLC | Gleam Team, LLC |
In-app purchases
Code
No in-app purchases
Orthodox Pro
- Small Tip$0.69
- Tip$1.69
- Medium Tip$2.69
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- Tip$4.29
- Large Tip$9.00
- Tip$10.00
- Tip$21.00






